Cover for a breather pipe



FIG. 1 is a perspective view of a cover for a breather pipe showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a plan view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines depict portions of the cover for the breather pipe, that form no part of claimed design. 

CLAIM The ornamental design for a cover for a breather pipe, as shown and described. 